Answer:
(x - 6)² + (y - 2)² = 128
Step-by-step explanation:
Given as the circle has center ( 6 , 2)
and it passes through points (-2 , -6)
Now , standard equation of circle is (x -a)² + (y- b)² = r² , where (a , b) is center and r is the radius .
Again from given center the circle equation is
(x- 6)² + (y- 2)² = r²
Now this circle passes through points (-2 , -6)
so, (-2 -6)² + (-6 -2)² = r²
so, 8² + 8² = r²
Or, 128 = r²
i.e Radius pf this circle = 8
Hence the circle equation formed is
(x- 6)² +( y-2)² = 128 Answer
Answer:
Step-by-step explanation:
Lets pick to columns in the table
Lets so (6,228) and (7,266)
To find the slope you need to do y1-y2/x1-x2
7-6/266-228=1/38.
1/38 is the slope.
y=1/38x+b
to find B you have to plug any of the y with the corresponding x values back in and solve for b.
Lets choose 228.
228=1/38(6)+b
228=6/28+b
(28/6)(228)=b
b=1064
the equation will be y=1/38x+1064
-16 = 0.2b
Divide 0.2 on both sides to isolate b.
-16 ÷ 0.2 = -80
-80 = b
b = -80.
Answer:
Inflation.
Step-by-step explanation:
Increased economic growth also can cause a small increase in inflation.
